Former NSA experts say it wasn’t a hack at all, but a leak—an inside job by someone with access to the DNC’s system.

It is now a year since the Democratic National Committee’s mail system was compromised—a year since events in the spring and early summer of 2016 were identified as remote hacks and, in short order, attributed to Russians acting in behalf of Donald Trump. A great edifice has been erected during this time. President Trump, members of his family, and numerous people around him stand accused of various corruptions and extensive collusion with Russians. Half a dozen simultaneous investigations proceed into these matters. Last week news broke that Special Counsel Robert Mueller had convened a grand jury, which issued its first subpoenas on August 3. Allegations of treason are common; prominent political figures and many media cultivate a case for impeachment. The president’s ability to conduct foreign policy, notably but not only with regard to Russia, is now crippled. Forced into a corner and having no choice, Trump just signed legislation imposing severe new sanctions on Russia and European companies working with it on pipeline projects vital to Russia’s energy sector. Striking this close to the core of another nation’s economy is customarily considered an act of war, we must not forget. In retaliation, Moscow has announced that the United States must cut its embassy staff by roughly two-thirds. All sides agree that relations between the United States and Russia are now as fragile as they were during some of the Cold War’s worst moments. To suggest that military conflict between two nuclear powers inches ever closer can no longer be dismissed as hyperbole. All this was set in motion when the DNC’s mail server was first violated in the spring of 2016 and by subsequent assertions that Russians were behind that “hack” and another such operation, also described as a Russian hack, on July 5. These are the foundation stones of the edifice just outlined. The evolution of public discourse in the year since is worthy of scholarly study: Possibilities became allegations, and these became probabilities. Then the probabilities turned into certainties, and these evolved into what are now taken to be established truths. By my reckoning, it required a few days to a few weeks to advance from each of these stages to the next. This was accomplished via the indefensibly corrupt manipulations of language repeated incessantly in our leading media.

Lost in a year that often appeared to veer into our peculiarly American kind of hysteria is the absence of any credible evidence of what happened last year and who was responsible for it.

We come now to a moment of great gravity. There has been a long effort to counter the official narrative we now call “Russiagate.” This effort has so far focused on the key events noted above, leaving numerous others still to be addressed. Until recently, researchers undertaking this work faced critical shortcomings, and these are to be explained. But they have achieved significant new momentum in the past several weeks, and what they have done now yields very consequential fruit. Forensic investigators, intelligence analysts, system designers, program architects, and computer scientists of long experience and strongly credentialed are now producing evidence disproving the official version of key events last year. Their work is intricate and continues at a kinetic pace as we speak. But its certain results so far are two, simply stated, and freighted with implications: There was no hack of the Democratic National Committee’s system on July 5 last year—not by the Russians, not by anyone else. Hard science now demonstrates it was a leak—a download executed locally with a memory key or a similarly portable data-storage device. In short, it was an inside job by someone with access to the DNC’s system. This casts serious doubt on the initial “hack,” as alleged, that led to the very consequential publication of a large store of documents on WikiLeaks last summer. Forensic investigations of documents made public two weeks prior to the July 5 leak by the person or entity known as Guccifer 2.0 show that they were fraudulent: Before Guccifer posted them they were adulterated by cutting and pasting them into a blank template that had Russian as its default language. Guccifer took responsibility on June 15 for an intrusion the DNC reported on June 14 and professed to be a WikiLeaks source—claims essential to the official narrative implicating Russia in what was soon cast as an extensive hacking operation. To put the point simply, forensic science now devastates this narrative. This article is based on an examination of the documents these forensic experts and intelligence analysts have produced, notably the key papers written over the past several weeks, as well as detailed interviews with many of those conducting investigations and now drawing conclusions from them.

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